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Overview of Python 2 into 1 HS Exhaust System - 1800-0274

  • Hefty 2-1/8 in. 220° full-coverage head pipe heat shields
  • One-piece collector heat shield
  • Beautiful 3-1/2 in. muffler with custom scalloped, slash-cut end tip
  • Removable baffle and mounting hardware included
  • Includes dual 02 sensor ports
  • Made in the U.S.A.

Note: For replacement baffles - 44-03758

Included Items:
(1) 2 into 1 Header pipe
(1) Front heat shield
(1) Collector heat shield
(2) 5/16-18 x 1-1/2 in. Hex head screws
(7) 1-3/4 SS Clamps
(2) 5/16-18 x 5/8 in. Flange bolts
(1) 5/16-18 Lock nut
(1) 2 into 1 Muffler casing
(1) Rear heat shield
(1) Bracket
(4) 5/16 in. Flat washers
(1) Dog bone nut plate
(1) 5/16-18 x 1-1/4 Hex bolt

Note: Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information

Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available

Note: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc., and is not caused by defective manufacturing. See the CHEM/LUBES category for products that will help prevent or remove blueing.

Specs for Python 2 into 1 HS Exhaust System - 1800-0274

Finish Chrome
Style - Exhaust Tip Bologna/Slash-Cut Tip
Type - Exhaust 2-Into-1 System
Units Each
Weight 20.06 lbs

Specs for Python 2 into 1 HS Exhaust System - 1800-0274

Finish Chrome
Style - Exhaust Tip Bologna/Slash-Cut Tip
Type - Exhaust 2-Into-1 System
Units Each
Weight 20.06 lbs

Fitment for Python 2 into 1 HS Exhaust System - 1800-0274

See if this part fits your ride

Part 4401156 fits the following machines

Harley-Davidson
  • 2011 Harley-Davidson Dyna Fat Bob - FXDF
  • 2010 Harley-Davidson Dyna Fat Bob - FXDF
  • 2009 Harley-Davidson Dyna Fat Bob - FXDF
  • 2008 Harley-Davidson Dyna Fat Bob (EFI) - FXDF
  • 2009 Harley-Davidson Dyna Low Rider - FXDL
  • 2008 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2007 Harley-Davidson Dyna Low Rider (EFI) -FXDL
  • 2006 Harley-Davidson Dyna Low Rider Injected - FXDL I
  • 2011 Harley-Davidson Dyna Street Bob - FXDB
  • 2010 Harley-Davidson Dyna Street Bob - FXDB
  • 2009 Harley-Davidson Dyna Street Bob - FXDB
  • 2008 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2007 Harley-Davidson Dyna Street Bob (EFI) - FXDB
  • 2010 Harley-Davidson Dyna Super Glide - FXD
  • 2009 Harley-Davidson Dyna Super Glide - FXD
  • 2008 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2007 Harley-Davidson Dyna Super Glide (EFI) - FXD
  • 2011 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2010 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2009 Harley-Davidson Dyna Super Glide Custom - FXDC
  • 2008 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2007 Harley-Davidson Dyna Super Glide Custom (EFI) - FXDC
  • 2006 Harley-Davidson Dyna Super Glide Custom Injected - FXDC I
  • 2006 Harley-Davidson Dyna Super Glide Injected - FXD I
  • 2011 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2010 Harley-Davidson Dyna Wide Glide - FXDWG
  • 2008 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2007 Harley-Davidson Dyna Wide Glide (EFI) - FXDWG
  • 2006 Harley-Davidson Dyna Wide Glide Injected - FXDWG I
  • 2006 Harley-Davidson Street Bob Injected - FXDB I
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Instructions and Manuals for Python 2 into 1 HS Exhaust System - 1800-0274

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